III-V Solar Cells Poly Solar Cell 4BB Bus Bar B Grade with Low Price
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Product description
Poly Solar Cell 4BB Bus Bar B Grade With Low Price
A solar cell, or photovoltaic cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon.[1] It is a form of photoelectric cell, defined as a device whose electrical characteristics, such as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known as solar panels.
Solar cells are described as being photovoltaic irrespective of whether the source is sunlight or an artificial light. They are used as a photodetector (for example infrared detectors), detecting light or other electromagnetic radiation near the visible range, or measuring light intensity.
In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.
Advantage Of Poly Solar Cell 156mm
1: High quality cell, Level B cell (14%—17.5%)
2.Dimensione:156*156mm Diagonal:200mm
3: Qualified certification: TUV,CE certification.
4: Warranty: five years for whole unit
Usage/Application Of Poly Solar Cell 4BB
1.The absorption of light, generating either electron-hole pairs or excitons.
2.The separation of charge carriers of opposite types.
3.The separate extraction of those carriers to an external circuit.
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Temperature Coefficient of Cells
Voc. Temp . coef.%/K | -0.351%/K |
Isc . Temp . coef.%/K | +0.035%/K |
Pm. Temp. coef.%/K | -0.47%/K |
Electrical Characteristic
Efficiency (%) | Pmpp (W) | Umpp (V) | Impp (A) | Uoc (V) | Isc (A) | FF (%) |
17.25 | 4.197 | 0.524 | 7.992 | 0.62 | 8.458 | 80.03% |
17 | 4.137 | 0.524 | 7.876 | 0.619 | 8.353 | 80.01% |
16.75 | 4.076 | 0.522 | 7.81 | 0.617 | 8.286 | 79.73% |
16.5 | 4.015 | 0.518 | 7.746 | 0.613 | 8.215 | 79.73 |
16.25 | 3.955 | 0.515 | 7.683 | 0.61 | 8.144 | 79.61% |
16 | 3.894 | 0.512 | 7.613 | 0.608 | 8.075 | 79.31% |
15.75 | 3.833 | 0.51 | 7.534 | 0.605 | 8.058 | 78.62% |
15.5 | 3.772 | 0.508 | 7.453 | 0.604 | 8.02 | 77.87% |
15.25 | 3.771 | 0.505 | 7.35 | 0.604 | 9.997 | 76.83% |
15 | 3.65 | 0.503 | 7.271 | 0.604 | 7.989 | 75.64% |
14.5 | 3.529 | 0.499 | 7.067 | 0.604 | 7.988 | 73.14% |
14 | 3.407 | 0.499 | 6.833 | 0.604 | 7.833 | 72.01% |
Intensity Dependence
Intensity [W/m2] | Isc× [mA] | Voc× [mV] |
1000 | 1.00 | 1.000 |
900 | 0.90 | 0.989 |
500 | 0.50 | 0.963 |
300 | 0.30 | 0.939 |
200 | 0.20 | 0.920 |
FAQ
Q:What price for each watt?
A:It depends on the quantity, delivery date and payment terms
Q:What is your warranty system?
A:Our Solar cells performance guarantees for 25 years
Q:How do you pack your products?
A:We have rich experience on how to pack thecells to make sure the safety on shipment when it arrives at the destination.
- Q: Can solar cells be used to power electric vehicle charging stations?
- Yes, solar cells can be used to power electric vehicle charging stations. Solar panels can generate electricity from sunlight, which can then be used to charge electric vehicles. This renewable energy source is a sustainable and environmentally friendly option for powering charging stations.
- Q: How do solar cells perform in tropical climates?
- Solar cells perform well in tropical climates due to the abundance of sunlight and high temperatures, which enhance their efficiency. The constant exposure to sunlight allows for maximum energy generation, making solar cells an ideal renewable energy solution in these regions.
- Q: Are bulk solar cells better than the normal solar cells?
- Bulk solar cells are considered to be more powerful and functional based on the large amount usage of the solar cells.
- Q: What is Solar Cell Technology?
- it is the technology focused in utilzing solar cells.
- Q: Are solar cells recyclable?
- Yes, solar cells are recyclable. The majority of their components, such as silicon, glass, and aluminum, can be recycled and reused to manufacture new solar panels. This helps reduce waste and minimize the environmental impact of solar cell disposal.
- Q: What is a solar cell?
- A solar cell is a device that converts sunlight into electricity by utilizing the photovoltaic effect, where the energy from photons is absorbed and causes the release of electrons, generating an electric current.
- Q: What is the environmental impact of solar cell production?
- The environmental impact of solar cell production is relatively low compared to other forms of energy production. While the extraction and processing of raw materials required for solar cell production can have some environmental consequences, such as land disturbance and water pollution, the overall impact is minimal. Additionally, the use of solar energy reduces greenhouse gas emissions and dependence on fossil fuels, making it a sustainable and environmentally friendly option for energy generation.
- Q: Can solar cells be used in desert environments?
- Yes, solar cells can definitely be used in desert environments. In fact, solar energy is particularly well-suited for such locations due to the high levels of solar radiation and clear skies typically found in deserts. The arid climate and ample sunlight make desert regions ideal for harnessing solar power, allowing solar cells to generate a significant amount of electricity.
- Q: Can solar cells be used in street lighting?
- Yes, solar cells can be used in street lighting. Solar-powered street lights use photovoltaic panels to convert sunlight into electricity, which is stored in batteries. This stored energy is then used to power the street lights during the night, making them independent from the electrical grid and more environmentally friendly.
- Q: What is the efficiency of a solar cell?
- The efficiency of a solar cell refers to the percentage of sunlight it can convert into usable electrical energy.
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III-V Solar Cells Poly Solar Cell 4BB Bus Bar B Grade with Low Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30000 pc
- Supply Capability:
- 3000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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